2023
Physician responses to apple watch-detected irregular rhythm alerts
Demkowicz P, Dhruva S, Spatz E, Beatty A, Ross J, Khera R. Physician responses to apple watch-detected irregular rhythm alerts. American Heart Journal 2023, 262: 29-37. PMID: 37084933, PMCID: PMC10988207, DOI: 10.1016/j.ahj.2023.04.008.Peer-Reviewed Original ResearchConceptsAtrial fibrillationPrimary careEmergency medicinePhysician responsesDiagnostic testingUse of antiarrhythmicsClinical practice guidelinesMeasurement of BNPFurther diagnostic testingCase-based surveyLarge academic centerAF alertsAsymptomatic patientsPatient demographicsClinical symptomsTreatment optionsMedical historyPatient referralPhysician specialtyPractice guidelinesPhysician differencesRhythm monitoringAcademic centersUS FoodClinical complexity
2022
Rates of, and factors associated with, switching among generic levothyroxine preparations in commercially insured American adults
Brito JP, Deng Y, Ross JS, Choi NH, Graham DJ, Qiang Y, Rantou E, Wang Z, Zhao L, Shah ND, Lipska KJ. Rates of, and factors associated with, switching among generic levothyroxine preparations in commercially insured American adults. Endocrine 2022, 76: 349-358. PMID: 35107758, PMCID: PMC9210352, DOI: 10.1007/s12020-022-02987-z.Peer-Reviewed Original ResearchConceptsL-thyroxineLarge administrative claims databaseMultivariate logistic regression analysisAdministrative claims databaseThyroid hormone valuesLogistic regression analysisNumber of pharmaciesSettingRetrospective studyPrescription fillsTreatment initiationGuideline recommendationsThyroid surgeryClaims databaseFill dateMean ageHormone valuesLevothyroxine preparationsMore pharmaciesPractice guidelinesAdditional studiesGeneric preparationsNational dataAmerican adultsPatientsRegression analysis
2021
Clinician Trends in Prescribing Direct Oral Anticoagulants for US Medicare Beneficiaries
Wheelock KM, Ross JS, Murugiah K, Lin Z, Krumholz HM, Khera R. Clinician Trends in Prescribing Direct Oral Anticoagulants for US Medicare Beneficiaries. JAMA Network Open 2021, 4: e2137288. PMID: 34870678, PMCID: PMC8649845, DOI: 10.1001/jamanetworkopen.2021.37288.Peer-Reviewed Original ResearchConceptsDOAC useAnticoagulant prescriptionOral anticoagulantsUS cliniciansMedicare beneficiariesNational clinical practice guidelinesElevated bleeding riskOral anticoagulant prescriptionsRetrospective cohort studyDirect oral anticoagulantsClinical practice guidelinesUS Medicare beneficiariesInternal medicine physiciansNumber of cliniciansAnticoagulant prescribingDOAC prescriptionsUnique cliniciansBleeding riskCohort studyAnticoagulant strategiesPrescription claimsPractice guidelinesMAIN OUTCOMEMost indicationsMedicare population
2019
Evolution of the American College of Cardiology and American Heart Association Cardiology Clinical Practice Guidelines: A 10‐Year Assessment
DuBose‐Briski V, Yao X, Dunlay SM, Dhruva SS, Ross JS, Shah ND, Noseworthy PA. Evolution of the American College of Cardiology and American Heart Association Cardiology Clinical Practice Guidelines: A 10‐Year Assessment. Journal Of The American Heart Association 2019, 8: e012065. PMID: 31566106, PMCID: PMC6806052, DOI: 10.1161/jaha.119.012065.Peer-Reviewed Original ResearchConceptsValvular heart diseaseClinical practice guidelinesAmerican Heart AssociationLevel of evidenceAmerican CollegeLOE BHeart failureHeart AssociationHeart diseasePractice guidelinesCardiology/American Heart Association (ACC/AHA) guideline recommendationsCardiology/American Heart Association guidelinesCardiology/American Heart AssociationMedian proportionCardiology clinical practice guidelinesAmerican Heart Association guidelinesHeart Association guidelinesClass of recommendationLOE AGuideline recommendationsResults ThirtyAssociation guidelinesMedian numberStable ischemiaLevel I
2016
Intensive Treatment and Severe Hypoglycemia Among Adults With Type 2 Diabetes
McCoy RG, Lipska KJ, Yao X, Ross JS, Montori VM, Shah ND. Intensive Treatment and Severe Hypoglycemia Among Adults With Type 2 Diabetes. JAMA Internal Medicine 2016, 176: 969-78. PMID: 27273792, PMCID: PMC5380118, DOI: 10.1001/jamainternmed.2016.2275.Peer-Reviewed Original ResearchConceptsType 2 diabetesHigh clinical complexityRisk-adjusted probabilitySevere hypoglycemiaIntensive treatmentClinical complexityStandard treatmentIntensive glucose-lowering treatmentEnd-stage renal diseasePatient clinical complexityGlucose-lowering medicationsGlucose-lowering treatmentUse of insulinRisk of hypoglycemiaOptumLabs Data WarehouseAdults 18 yearsSerious chronic conditionsEligible patientsHbA1c levelsRenal diseaseHbA1c testEmergency departmentChronic conditionsPractice guidelinesRetrospective analysis
2015
National assessment of early β-blocker therapy in patients with acute myocardial infarction in China, 2001-2011: The China Patient-centered Evaluative Assessment of Cardiac Events (PEACE)–Retrospective AMI Study
Zhang H, Masoudi FA, Li J, Wang Q, Li X, Spertus JA, Ross JS, Desai NR, Krumholz HM, Jiang L, Group C. National assessment of early β-blocker therapy in patients with acute myocardial infarction in China, 2001-2011: The China Patient-centered Evaluative Assessment of Cardiac Events (PEACE)–Retrospective AMI Study. American Heart Journal 2015, 170: 506-515.e1. PMID: 26385034, PMCID: PMC5459420, DOI: 10.1016/j.ahj.2015.05.012.Peer-Reviewed Original ResearchConceptsΒ-blocker therapyAcute myocardial infarctionΒ-blocker useCardiogenic shockRisk factorsAbsolute contraindicationMyocardial infarctionEarly β-blocker useLower systolic blood pressureHours of admissionMedical record reviewSystolic blood pressureClinical practice guidelinesLower heart rateQuality of careChest discomfortCardiac eventsBlood pressureRecord reviewChina PatientIdeal patientPractice guidelinesHeart rateHigh riskPatterns of use